| Brand: | TCL |
| Model: | 403 |
| Type: | Smartphone |
| Release Date: | 2023 |
| Size: | 6.0 inches, 92.9 cm2 |
| Resolution: | 480 x 960 pixels, 18:9 ratio (~179 ppi density) |
| Technology: | TFT LCD |
| Main Specs: | 8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm, AF or 5 MP, f/2.4, 27mm (wide), 1/5.0", 1.12µm - T431Q only |
| Main Features: | LED flash, HDR, panorama |
| Main Video: | 1080p@30fps or 720p@30fps (T431Q only) |
| Selfie Specs: | 5 MP, f/2.8 or 2 MP, f/2.8 - T431Q only |
| Selfie Video: | 720p@30fps |
| Capacity: | 3000 mAh |
| Type: | Li-Ion |
| Chipset: | Mediatek MT6761 Helio A22 (12 nm) |
| Cpu: | Quad-core 2.0 GHz Cortex-A53 |
| Gpu: | PowerVR GE8320 |
| Ram: | 1GB |
| Storage: | 32GB |
| Expandable: | microSDXC (dedicated slot) |
| Os: | Android 12 (Go edition) |
| Os Version: | 12 |
| Dimensions: | 159.2 x 78.2 x 9.6 mm (6.27 x 3.08 x 0.38 in) |
| Weight: | 182 g (6.42 oz) |
| Sim: | · Nano-SIM· Nano-SIM + Nano-SIM |
| Wifi: | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Bluetooth: | 5.0, A2DP, LE |
| Nfc: | No |
| Usb: | microUSB 2.0 |
| Headphone Jack: | Yes |
| Network: | GSM / HSPA / LTE |
| Sensors: | Accelerometer |
| Colors: | Prime Black, Mauve Mist |
| Usd: | ~86 USD |
| Os Family: | Android |
| Os Launch Version: | 12 |
